CVEvulnerability
CVE-2021-40012
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2022-07-12
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
Description
Vulnerability of pointers being incorrectly used during data transmission in the video framework. Successful exploitation of this vulnerability may affect confidentiality.
Affected configurations
• huawei emui 11.0.0
• huawei emui 12.0.0
• huawei harmonyos 2.0
• huawei magic ui 4.0.0
References
- https://consumer.huawei.com/en/support/bulletin/2022/7/ Vendor Advisory
- https://consumer.huawei.com/en/support/bulletin/2022/8/ Vendor Advisory
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202208-0000001363876177 Vendor Advisory
- https://consumer.huawei.com/en/support/bulletin/2022/7/ Vendor Advisory
- https://consumer.huawei.com/en/support/bulletin/2022/8/ Vendor Advisory
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202208-0000001363876177 Vendor Advisory